JPS57164672A - Reproducing device for information signal recording disc - Google Patents

Reproducing device for information signal recording disc

Info

Publication number
JPS57164672A
JPS57164672A JP56048926A JP4892681A JPS57164672A JP S57164672 A JPS57164672 A JP S57164672A JP 56048926 A JP56048926 A JP 56048926A JP 4892681 A JP4892681 A JP 4892681A JP S57164672 A JPS57164672 A JP S57164672A
Authority
JP
Japan
Prior art keywords
signal
reproducing
reproduction
pickup
recording disc
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP56048926A
Other languages
Japanese (ja)
Other versions
JPS6051314B2 (en
Inventor
Toyotaka Machida
Hitoshi Aoike
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Victor Company of Japan Ltd
Nippon Victor KK
Original Assignee
Victor Company of Japan Ltd
Nippon Victor KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Victor Company of Japan Ltd, Nippon Victor KK filed Critical Victor Company of Japan Ltd
Priority to JP56048926A priority Critical patent/JPS6051314B2/en
Priority to US06/363,795 priority patent/US4490752A/en
Priority to GB8209605A priority patent/GB2099202B/en
Priority to DE3212134A priority patent/DE3212134C2/en
Publication of JPS57164672A publication Critical patent/JPS57164672A/en
Publication of JPS6051314B2 publication Critical patent/JPS6051314B2/en
Expired legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N5/00—Details of television systems
    • H04N5/76—Television signal recording
    • H04N5/7605—Television signal recording on discs or drums
    • G—PHYSICS
    • G11—INFORMATION STORAGE
    • G11B—INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER
    • G11B21/00—Head arrangements not specific to the method of recording or reproducing
    • G11B21/02—Driving or moving of heads
    • G11B21/08—Track changing or selecting during transducing operation
    • G11B21/081—Access to indexed tracks or parts of continuous track
    • G11B21/083—Access to indexed tracks or parts of continuous track on discs
    • G11B21/085—Access to indexed tracks or parts of continuous track on discs with track following of accessed part

Landscapes

  • Engineering & Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Moving Of The Head For Recording And Reproducing By Optical Means (AREA)

Abstract

PURPOSE:To obtain a complete still picture even at still motion reproduction, by controlling the scanning locus for pickup reproducing element when a disc discrimination signal and a reproducing mode signal are supplied. CONSTITUTION:In reproducing an information signal recording disc, a discriminating signal for the information signal recording disc is produced, when this disc discrimination signal and a reproducing mode signal produced at a reproduction mode are supplied to input terminals 68 and 69, the scanning locus of a pickup reproducing element 54 is controlled with a scanning locus control means 65 and a video signal and/or audio signal is reproduction mode designated from a reproduction mode signal from the pickup reproduction element 54 is reproduced for output. Thus, at still motion reproduction, the reproduction of a still picture can be made completely, by repetitively reproducing the track formed from one revolution by the pickup reproducing element.
JP56048926A 1981-04-01 1981-04-01 Information signal recording disk reproducing device Expired JPS6051314B2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP56048926A JPS6051314B2 (en) 1981-04-01 1981-04-01 Information signal recording disk reproducing device
US06/363,795 US4490752A (en) 1981-04-01 1982-03-31 Rotary recording medium having a selectively reproducible continuous stream of audio signals recorded thereon and reproducing apparatus therefor
GB8209605A GB2099202B (en) 1981-04-01 1982-04-01 Rotary recording medium and reproducing apparatus therefor
DE3212134A DE3212134C2 (en) 1981-04-01 1982-04-01 Rotatable recording medium and device for reproducing the recording medium

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56048926A JPS6051314B2 (en) 1981-04-01 1981-04-01 Information signal recording disk reproducing device

Publications (2)

Publication Number Publication Date
JPS57164672A true JPS57164672A (en) 1982-10-09
JPS6051314B2 JPS6051314B2 (en) 1985-11-13

Family

ID=12816858

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56048926A Expired JPS6051314B2 (en) 1981-04-01 1981-04-01 Information signal recording disk reproducing device

Country Status (1)

Country Link
JP (1) JPS6051314B2 (en)

Also Published As

Publication number Publication date
JPS6051314B2 (en) 1985-11-13

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